This week's book giveaways are in the Refactoring and Agile forums. We're giving away four copies each of Re-engineering Legacy Software and Docker in Action and have the authors on-line! See this thread and this one for details.
Notepad requires \r\n as line separators. Only \r or \n results in a little square. Use a proper editor like Notepad++ instead of Notepad. Notepad is just worthless, and shouldn't be used at all unless you have no other choice.